| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: 74%,v|
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主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) N `/6
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2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 1dOVH7
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. Ku _`F2Q
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 +"a . ,-f!
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 +GWeu0b(~
6 工业化产品流程生产控制技术，产品质量稳定可靠。 @7%nMTZ@&v
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Main characteristics : Warz"n]iC
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). VuFH
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2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. `I<*R0Qe
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. rZZueYuXO
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. a[)i n ,3
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. j3 ~: \H
6. Industrial production process control technology provides quality stable products. Tc@r# !.m
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性能参数： 5-bd1!o
Parameters: )k3zOKZ;
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型号 8|?$KLz?F>
MODEL EXPERT H. j(hc'
355-0.3-100 EXPERT l.lXto.6)
355-0.5-100 EXPERT u
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355-1-30 EXPERT C]-Z+9Vvv
355-2-30 EXPERT :M1S*"&:
355-3-30 u A:|#mO
平均输出功率1 IyYC).wU}
(Average power) 0.3W 0.5W 1W 2W 3W *:3f lJt
脉冲宽度1 $\$5::}r
(Pulse width) <80ns@100kHz C2,,+* v
脉冲重复频率 N>7I NK
(Pulse repetition rate) 10-200 kHz [a 5L WW
激光输出模式 X f9<kbRw/
(Transverse mode) TEMoo d)(61
光束质量 I1
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(Beam quality factor M2) <1.3 #Z}\;a{vZ
光斑直径 Tul_/` An
(Beam diameter3) 2.0+/-0.2mm J(h=@cw
光束发散角 f5Zx:g
(Beam full divergence) <0.4Mrad Z6X?M&- Lz
光斑椭圆度 kh 1 7
(Beam circularity) >0.9 qp^O\> c
脉冲稳定性 Z=
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(Pulse-pulse stability) <3%RMS .ev'd&l.
功率稳定性 c{6!}0Q 4
(Average Power stability) <5% RMS/8hr ?Il$f_"B:
光束指向稳定性2 (Beam pointing stability) <25Urad/C @X"p"3V
偏振度 =g2; sM/
(Polarization ratio) >100:1 I)]wi%
偏振方向 6YQ&+4
(Polarization Orientation) Horizontal %?y ?rt
使用寿命 ]&qujH^Dd*
(Warranty lifetime) 10,000 小时/(18个月) pA+W
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Whichever comes first %w,
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. iQZgs@
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. P(d4~ hS
3. 所指温度为环境温度. The temperature refers to environment temperature. M $
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